以下合法的Visual Basic标识符是______。A) a#x B) Cons

题型:单项选择题

问题:

以下合法的Visual Basic标识符是______。

A) a#x
B) Const
C) 9abc
D) ForLoop

考点:计算机等级考试VISUALBASIC二级VISUALBASIC笔试
题型:单项选择题

He came back late, _____ which time all the guests had already left. [ ]

A. after

B. by

C. at

D. during

题型:单项选择题

卜式,以田畜为事。有少弟,弟壮,式出,独取畜羊百余,田宅财物尽与弟。入山牧,十余年,羊致千余头,买田宅。而弟尽破其产,辄复分与弟者数矣。

时汉方事匈奴,式上书,愿输家财半助边。上使使问式:“欲为官乎?”曰:“自小牧羊,不习仕宦,不愿也。”曰:“家岂有冤,欲言事乎?”曰:“臣生与人亡所争,邑人贫者贷之,不善者教之,所居,人皆从式,式何故见冤!皇上诛匈奴,愚以为贤者宜死节,有财者宜输之,如此而匈奴可灭也。”使者以闻。上以语丞相弘。弘曰:“此非人情,不轨之臣不可以为化而乱法,愿陛下勿许。”于是上久不报式,数岁,乃罢式。式归,复田牧。岁余,会浑邪①等降,县官费众,仓府空,贫民大徙,皆仰给县官,无以尽赡。复持钱二十万与河南太守,以给徙民。河南上富人助贫民者,上识式姓名,曰:“是固前欲输其家半财助边。”是时,富家皆争匿财,唯式尤欲助费,上于是以式终长者,乃召拜为中郎,赐爵左庶长,田十顷,布告天下,尊显以风百姓。

初,式不愿为郎,上曰:“吾有羊在上林中,欲令子牧之。”岁余,羊肥息。上过其羊所,善之。式曰:“非独羊也,治民亦犹是也。以时起居,恶者辄去,毋令败群。”上奇其言,欲试使治民,拜式缑氏②令,缑氏安之。迁成皋令,将漕③最。上以式朴忠,拜为齐王太傅,转为相。会吕嘉(南越丞相)反,式上书,愿父子及齐习弩习船者往死之,以尽臣节。上贤之,下诏曰:“今天下不幸有事,郡县诸侯未有奋由直道者也。齐相雅行躬耕,不为利惑。昔者北边有兴,上书助官;今又首奋,虽未战,可谓义形于内矣。”乃拜为御史大夫。

赞曰:卜式以鸿渐之翼困于燕雀,远迹羊豕之间,非遇其时,焉能致此位乎?

(节选自班固《汉书》,有改动)  

注:①浑邪:人名。 ②缑氏:县名。③将漕:领送漕粮。

小题1:对下列句子中加线的词语的解释,不正确的一项是(   )

A.使者以闻:听闻、听到

B.人皆从式,式何故冤见:被

C.于是上久不式报:答复

D.上过其羊所,之善:认为……好小题2:下列各组句子中,加线的词的意义和用法相同的一组是(  )

小题3:下列语句编为四组,全部直接体现卜式忠君爱民的一组是(   )

①臣生与人亡所争               ②愚以为贤者宜死节

③复持钱二十万与河南太守       ④富家皆争匿财,唯式尤欲助费

⑤乃召拜为中郎,赐爵左庶长     ⑥齐相雅行躬耕,不为利惑

A.①④⑤

B.①③⑥

C.②③④

D.②⑤⑥小题4:把文言文阅读材料中划横线的句子翻译成现代汉语。(12分)

(1)而弟尽破其产,辄复分与弟者数矣。(4分)

译文:_____________________                    

(2)是固前欲输其家半财助边。(4分)

译文:_____________________                    

(3)愿父子及齐习弩习船者往死之,以尽臣节。(4分)

译文:_____________________                    

题型:单项选择题

分馏塔临时停车如何操作?

题型:单项选择题

Lichens may grow on the bark of a tree in a steaming tropical rain forest, on the bricks of big city buildings, on rocks in hot springs, on wind-swept mountaintops, and in the driest desserts. In the arctic, they provide the principal food for caribou, and they are one of the few plants that grow in Antarctica. They are pioneers, appearing in barren rocky areas and starting the formation of soil in which mosses, then ferns, and then other plants can take root.
Lichens are a partnership of two plants — fungi and algae. The lichen body is made up of a network of fungal strands. In the upper layers of these grow groups of algae. The two organisms live together to the benefit of both, a relationship known as symbiosis. The fungi provide support, absorb water, and shelter the tender algae from direct sunlight. The algae carry on photosynthesis and provide the fungi with food. The algae can live independently and are recognizable as a species that grows alone. The fungi, on the other hand, cannot live apart from their partners. They can be placed in known classes of fungi but are unlike any species that lives independently.
So definite are the form, color, and characteristics of these double organisms that for hundreds of years, they were classified as one. More than 15,000 "species" were named. If these organisms are classified as separate species, it is difficult to fit them into the existing system of classification. But if they are classified separately, these species of fungi seem rather strange. Lichens are a splendid example of the difficulties faced by taxonomists in classifying species.

Lichens may NOT grow ______ .

A.in the tropical woods

B.on the ceilings of city buildings

C.on rocks in hot springs

D.in dry desserts

题型:单项选择题

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